The get()
method of the URLSearchParams
interface returns the first value associated to the given search parameter.
Note: This feature is available in Web Workers
The get()
method of the URLSearchParams
interface returns the first value associated to the given search parameter.
Note: This feature is available in Web Workers
js
get(name)
name
The name of the parameter to return.
A string if the given search parameter is found; otherwise, null
.
If the URL of your page is https://example.com/?name=Jonathan&age=18
you could parse out the 'name' and 'age' parameters using:
js
let params = new URLSearchParams(document.location.search); let name = params.get("name"); // is the string "Jonathan" let age = parseInt(params.get("age"), 10); // is the number 18
Requesting a parameter that isn't present in the query string will return null
:
js
let address = params.get("address"); // null
Specification |
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URL Standard # dom-urlsearchparams-get |
Desktop | Mobile | |||||||||||
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Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
get |
49 | 17 | 29 | No | 36 | 10.1 | 49 | 49 | 29 | 36 | 10.3 | 5.0 |
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https://developer.mozilla.org/en-US/docs/Web/API/URLSearchParams/get